094
CDUS46 KSGX 030838
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
138 AM PDT MON AUG 03 2026
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR AUGUST 2 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 101 2:31 PM 104 2021 95 6 93
MINIMUM 69 5:35 AM 58 2013 65 4 61
AVERAGE 85 80 5 77
PRECIPITATION (IN)
YESTERDAY 0.00 0.09 2014 0.00 0.00 0.00
MONTH TO DATE 0.00 0.00 0.00 0.00
SINCE JUL 1 T 0.05 -0.05 0.00
SINCE OCT 1 12.08 11.51 0.57 6.22
SINCE JAN 1 5.06 8.41 -3.35 6.07
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 4 -4 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 20 15 5 12
MONTH TO DATE 41 30 11 24
SINCE JUN 1 809 722 87 657
SINCE JAN 1 1239 936 303 907
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WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 6:00 AM
LOWEST 17 12:00 PM
AVERAGE 49
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 105 1998
MINIMUM TEMPERATURE (F) 65 59 2013
SUNRISE AND SUNSET
AUGUST 3 2026........SUNRISE 6:03 AM PDT SUNSET 7:49 PM PDT
AUGUST 4 2026........SUNRISE 6:04 AM PDT SUNSET 7:48 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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